Examples of com.ericsson.otp.erlang.OtpErlangList$Itr

com.ericsson.otp.erlang.OtpErlangList
Provides a Java representation of Erlang lists. Lists are created from zero or more arbitrary Erlang terms.
The arity of the list is the number of elements it contains.

        test(3, "s", new OtpErlangLong(3));
    }


    @Test
    public void cvtListOk_1() throws SignatureException {
        test(new String[] { "a" }, "ls", new OtpErlangList(
                new OtpErlangObject[] { new OtpErlangString("a") }));
    }

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    }


    @SuppressWarnings("boxing")
    @Test
    public void cvtListOk_2() throws SignatureException {
        test(new Object[] { "a", 35 }, "lx", new OtpErlangList(new OtpErlangObject[] {
                new OtpErlangString("a"), new OtpErlangLong(35) }));
    }

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                new OtpErlangString("a"), new OtpErlangLong(35) }));
    }


    @Test(expected = SignatureException.class)
    public void cvtListFail_1() throws SignatureException {
        test(new String[] { "a" }, "li", new OtpErlangList(
                new OtpErlangObject[] { new OtpErlangString("a") }));
    }

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    }


    @SuppressWarnings("boxing")
    @Test(expected = SignatureException.class)
    public void cvtListFail_2() throws SignatureException {
        test(new Object[] { "a", 35 }, "ls", new OtpErlangList(new OtpErlangObject[] {
                new OtpErlangString("a"), new OtpErlangLong(35) }));
    }

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    // final IErlangFirstThat firstThat);


    // OtpErlangList getPathVars();
    @Test
    public void getPathVars() throws Exception {
        final OtpErlangList pathVars = model.getPathVars(project.getWorkspaceProject());
        final IPathVariableManager pvm = project.getCorrespondingResource()
                .getPathVariableManager();
        final String[] pathVariableNames = pvm.getPathVariableNames();
        final int n = pathVariableNames.length;
        assertEquals(n, pathVars.arity());


        final URI path = getTmpURIPath("");
        pvm.setURIValue(PV, path);
        final OtpErlangList pathVars2 = model.getPathVars(project.getWorkspaceProject());
        assertEquals(n + 1, pathVars2.arity());


        final OtpErlangTuple t = (OtpErlangTuple) pathVars2.elementAt(0);
        final String name = Util.stringValue(t.elementAt(0));
        final String value = pvm.getURIValue(name).getPath();
        String value2 = Util.stringValue(t.elementAt(1));
        if (!value2.startsWith("/")) {
            value2 = "/" + value2;

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    private PreferencesHelper helper;


    public static OtpErlangList get(final IProject project) {
        final CompilerOptions prefs = new CompilerOptions(project);
        prefs.load();
        final OtpErlangList compilerOptions = prefs.export();
        return compilerOptions;
    }

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                    if (val != null) {
                        result.add(val);
                    }
                } else if (option instanceof PathsOption) {
                    final Iterable<String> value = (Iterable<String>) optionValue;
                    final OtpErlangList val = (OtpErlangList) ((PathsOption) option)
                            .toTerm(value);
                    for (final OtpErlangObject inc : val.elements()) {
                        result.add(inc);
                    }
                } else if (option instanceof ModuleOption) {
                    final String value = (String) optionValue;
                    final OtpErlangObject val = ((ModuleOption) option).toTerm(value);
                    result.add(val);
                } else if (option instanceof RawOption) {
                    final String value = (String) optionValue;
                    final OtpErlangList val = (OtpErlangList) ((RawOption) option)
                            .toTerm(value);
                    for (final OtpErlangObject item : val.elements()) {
                        result.add(item);
                    }
                } else {
                    try {
                        final OtpErlangList val = ((DefineOption) option)
                                .toTerm((List<Pair<String, String>>) optionValue);
                        if (val != null) {
                            result.addAll(Lists.newArrayList(val.elements()));
                        }
                    } catch (final TermParserException e) {
                        ErlLogger.warn(e);
                    }
                }
            }
        }
        final OtpErlangList list = OtpErlang.mkList(result);
        return list;
    }

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            final String[] dirList = new String[sd.size()];
            int j = 0;
            for (final IPath sp : sd) {
                dirList[j++] = project.getLocation().toPortableString() + "/" + sp;
            }
            final OtpErlangList res = getSourceClashes(backend, dirList);
            for (int i = 0; i < res.arity(); i++) {
                final OtpErlangTuple t = (OtpErlangTuple) res.elementAt(i);
                final String f1 = ((OtpErlangString) t.elementAt(0)).stringValue();
                final String f2 = ((OtpErlangString) t.elementAt(1)).stringValue();
                MarkerUtils.createProblemMarker(project, null,
                        "duplicated module name in " + f1 + " and " + f2, 0,
                        IMarker.SEVERITY_WARNING);

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            refreshDirs(project, t.elementAt(2));
        }


        // process compilation messages
        if (t.elementAt(1) instanceof OtpErlangList) {
            final OtpErlangList l = (OtpErlangList) t.elementAt(1);
            MarkerUtils.addErrorMarkers(source, l);
        } else {
            ErlLogger.warn("bad result from builder: %s", t);
        }

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        completeCompileForYrl(project, source, backend, compilerOptions);
    }


    private void refreshDirs(final IProject project, final OtpErlangObject element) {
        final OtpErlangList list = (OtpErlangList) element;
        final Map<IPath, String> paths = Maps.newHashMap();
        for (final OtpErlangObject ebeam : list) {
            final OtpErlangString beam = (OtpErlangString) ebeam;
            final String sbeam = beam.stringValue();
            IPath p = new Path(sbeam);

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